[wp-trac] [WordPress Trac] #18266: WordPress does not signal DB errors when adding/updating post

[WordPress Trac]

#18266: WordPress does not signal DB errors when adding/updating post
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 Reporter:  sirzooro      |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  3.2.1
 Severity:  normal        |   Keywords:  needs-patch
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 WordPress does not signal DB errors when adding/updating post. As I
 checked, `edit_post()` (defined in wp-admin/includes/post.php) calls
 `wp_update_post()` but does not check if it returned error. Therefore end
 user never gets any error message.

 I found this when I tried to replace valid SQL query with some invalid
 one, in order to stop insert operation when custom validation done in
 `wp_insert_post_data` hook failed.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18266>
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